// tvö pör
public int tvoPor(Teningar teningar)
{
int[] tidniTafla = new int[] { 0, 0, 0, 0, 0, 0 };
for (int j = 6; j > 0; j--)
{
for (int i = 0; i < teningar.teningar.Length; i++)
{
if (j == teningar.teningar[i])
{
tidniTafla[j - 1] += 1;
}
}
}
int fjoldiPara = 0;
int sum = 0;
for (int i = 6; i > 0; i--)
{
if (tidniTafla[i - 1] >= 2)
{
sum += 2 * i;
fjoldiPara += 1;
}
}
return(sum);
}
static void Main()
{
Teningar teningar = new Teningar();
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Yatzi());
}
// leggur saman gildi allra teninganna
public int summaAllra(Teningar teningar)
{
int sum = 0;
for (int i = 0; i < teningar.teningar.Length; i++)
{
sum += teningar.teningar[i];
}
return(sum);
}
// staðfestir fullt hús
public int fulltHus(Teningar teningar)
{
int[] ten = teningar.getTeningar();
Array.Sort(ten);
if ((ten[0] == ten[1] && ten[1] == ten[2]) && (ten[3] == ten[4]) || (ten[0] == ten[1] && ten[2] == ten[3]) && (ten[3] == ten[4]))
{
return(summaAllra(teningar));
}
return(0);
}
// leggur saman alla teninga með tilteknu gildi.
public int summaEinnTilSex(int value, Teningar teningar)
{
int sum = 0;
for (int i = 0; i < teningar.teningar.Length; i++)
{
if (teningar.teningar[i] == value)
{
sum += value;
}
}
return(sum);
}
// n = 1 - litla röð: 1-5
// n = 2 - stóra röð: 2-6
public int rod(int n, Teningar teningar)
{
int[] ten = teningar.getTeningar();
int sum = 0;
Array.Sort(ten);
for (int i = 0; i < ten.Length; i++)
{
if (i + n == ten[i])
{
sum += i + n;
}
else
{
sum = 0;
}
}
return(sum);
}
// Leitar að n eins teningum, tvennu, þrennu, fernu eða yatzi.
public int nEins(int fjoldi, Teningar teningar)
{
for (int i = 6; i > 0; i--)
{
int count = 0;
for (int j = 0; j < teningar.teningar.Length; j++)
{
if (i == teningar.teningar[j])
{
count++;
}
if (count >= fjoldi)
{
return(j * fjoldi);
}
}
}
return(0);
}
